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Specifications
SKU: 1400434
High Performance E2CMOS PLD Generic Array Logic
| Parameter | Description | Value |
|---|---|---|
| Device Type | Programmable Logic Device (PLD) | - |
| Family | GAL (Generic Array Logic) | - |
| Model | GAL18V10-20LP | - |
| Package | PLCC-20 | - |
| Operating Voltage (Vcc) | Supply Voltage Range | 3.0 V to 5.5 V |
| I/O Voltage (Vih/Vil) | Input High/Low Voltage | Vih: 2.0 V to Vcc Vil: 0 V to 0.8 V |
| Output Voltage (Voh/Vol) | Output High/Low Voltage | Voh: Vcc - 0.5 V Vol: 0.4 V |
| Maximum Clock Frequency (fMAX) | Maximum Operating Frequency | 10 MHz |
| Macrocells | Number of Macrocells | 10 |
| Inputs | Number of Inputs | 8 |
| Outputs | Number of Outputs | 10 |
| Internal Memory | Non-Volatile Memory for Configuration | 176 bits |
| Programming Method | Programming Technology | UV-erasable EEPROM |
| **Programming Voltage (VP) ** | Voltage for Programming | 12.5 V ± 0.5 V |
| Erasing Time | Time Required for UV Erasure | 20 minutes (typical) |
| Operating Temperature Range (Tamb) | Ambient Operating Temperature | -40°C to +85°C |
| Storage Temperature Range (Tstg) | Storage Temperature | -65°C to +150°C |
| Power Consumption (Typical) | Typical Power Consumption at fMAX | 150 mW |
| Standby Current (ISB) | Standby Current at 5 V | 10 μA (max) |
Instructions for Use:
Power Supply:
- Ensure that the supply voltage (Vcc) is within the specified range of 3.0 V to 5.5 V.
- Connect the Vcc pin to the power supply and GND pins to ground.
Input Signals:
- Apply input signals (Vih/Vil) within the specified voltage ranges to the input pins.
- Ensure that input signals do not exceed Vcc or go below GND to avoid damage.
Output Signals:
- The output signals (Voh/Vol) will be driven according to the programmed logic.
- Ensure that the load connected to the output pins does not exceed the maximum current rating.
Programming:
- Use a compatible programmer to program the GAL18V10-20LP.
- Apply the programming voltage (VP) of 12.5 V ± 0.5 V to the VP pin during programming.
- Follow the specific programming algorithm provided by the manufacturer.
Erasing:
- To erase the device, expose it to UV light for approximately 20 minutes.
- Ensure that the device is properly shielded from UV light when not being erased to prevent accidental erasure.
Temperature Considerations:
- Operate the device within the ambient temperature range of -40°C to +85°C.
- Store the device within the storage temperature range of -65°C to +150°C.
Power Consumption:
- Monitor the power consumption, which should not exceed 150 mW at the maximum operating frequency.
- In standby mode, the current consumption should be less than 10 μA at 5 V.
Handling:
- Handle the device with care to avoid static discharge, which can damage the sensitive components.
- Use appropriate ESD protection measures during handling and installation.
Inquiry - GAL18V10-20LP
